Patents by Inventor William E. Potts

William E. Potts has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5522403
    Abstract: A surgical splash shield for use in surgical procedures requiring the use of a surgical scope such as an endoscope. In one embodiment, the device is generally rectangular in shape with a hole or an eyepiece port having an elliptical hole located at the center and uses adhesive tape to secure the device. In another embodiment, the device comprises a relatively square section which protects the clinician's body and a circular area which covers the scope and protects the clinician's face. The device, again, has an elliptical eyepiece port and is secured by adhesive tape.
    Type: Grant
    Filed: April 4, 1994
    Date of Patent: June 4, 1996
    Assignee: Microtek Medical, Inc.
    Inventors: Jeffrey E. Bark, William E. Potts
  • Patent number: 5305765
    Abstract: A cystoscopy splash shield for use during surgery in which a large volume of human liquid is involved. The splash shield includes a rectangular shaped transparent plastic sheet with a strip of adhesive along its short edge and a hole present in the approximate middle of the sheet. The short edge of the plastic sheet is affixed to the torso of the patient by the adhesive strip. The remaining portion of the shield is draped over the groin area of the patient with overlap over and between the patient's legs. The shield is positioned so its hole is over the groin area to undergo surgery. A medical optical instrument may be inserted into the hole which is sealed around its circumference. As a result, a physician conducting surgery in the groin area is protected from any splashing fluids from the patient.
    Type: Grant
    Filed: October 28, 1992
    Date of Patent: April 26, 1994
    Assignee: Little Rapids Corporation
    Inventor: William E. Potts
  • Patent number: 5299582
    Abstract: A surgical isolation apparatus suitable for use in a variety of surgical procedures completely isolates operating personnel from the patent's blood, body fluids and contaminated irrigation fluids, while providing manual access to the operating area and permitting use of optical instruments such as endoscopes. The preferred embodiment of the invention is especially designed for transurethral prostatectomies, and can be fabricated simply and inexpensively from two sheets of transparent plastic.
    Type: Grant
    Filed: September 16, 1991
    Date of Patent: April 5, 1994
    Assignee: Little Rapids Corporation
    Inventor: William E. Potts